Frameworks Resources

NoClassDefFoundError When Using Lambda Instead of Anonymous Class [Snippets]

While it is often recommended to use lambda instead of the anonymous class in Java, the NoClassDefFoundError is becoming a problem for some. Here's how to solve it.

August 6, 2018

by Yanming Zhou

· 13,316 Views · 4 Likes

High Performance Angular Grid With Web Sockets

Learn how to create an application that runs on Node.js and Angular that will update the data shown to the user in real-time.

August 6, 2018

by Dhananjay Kumar

· 26,881 Views · 4 Likes

Quick Guide to Microservices With Kubernetes, Spring Boot 2.0, and Docker

Learn how to get a Spring Boot microservices project up and running quickly with Kubernetes and Docker in this tutorial.

August 6, 2018

by Piotr Mińkowski

· 321,981 Views · 73 Likes

How to Create Your First Angular Element

Elements are a great way of creating reusable code/components, so you can develop faster. Read on for an intro to using elements in Angular.

August 5, 2018

by Dhananjay Kumar

· 16,754 Views · 4 Likes

Dynamic Routing Through Zuul With a REST API and Spring Boot Without Spring Config — Sub-Domain to Subpath Router

Learn about using Zuul with a REST API to route traffic from one service to another with no downtime.

August 3, 2018

by Vikas Anand

· 65,510 Views · 9 Likes

TensorFlow + MQTT + Apache Kafka

Let's take a brief look at a use case with connected cars and real-time streaming analytics using deep learning.

August 3, 2018

by Kai Wähner

CORE

· 10,404 Views · 2 Likes

Java Heap Dump Analyzer

Learn about heap and garbage collection in Java applications and how to take the heap dump of an application and analyze it in Eclipse Memory Analyzer.

August 3, 2018

by Sudeep C M

· 344,737 Views · 16 Likes

How to Add Ignite UI to an Existing Angular Project

In this post, we will follow a step-by-step approach in order to add the Ignite UI Angular library to an existing Angular application.

August 3, 2018

by Dhananjay Kumar

· 16,956 Views · 2 Likes

Caching With Apache HTTP Client and Spring RestTemplate

We take a look at server and client caching, and how Apache and Spring can help developers implement them in their applications.

July 31, 2018

by Pipat Sampaokit

· 48,785 Views · 5 Likes

Exception Handling in Spring Boot WebFlux Reactive REST Web Services

Let's take a look at exception handling in Spring Boot WebFlux reactive REST web services.

July 31, 2018

by Sanjay Patel

· 45,071 Views · 5 Likes

Flutter vs. React Native: Choosing the Best Hybrid Framework for Mobile Development

Learn where both React Native and the Flutter framework excel when building cross-platform mobile apps and choose which one's best for you.

July 31, 2018

by Vitaly Kuprenko

· 98,783 Views · 8 Likes

Using Nimbus JOSE + JWT in Spring Applications

Want to learn more about the difference between using Nimbus JOSE and JWT tokens in Spring Applications? Click here to learn more!

July 31, 2018

by Sanjay Patel

· 66,794 Views · 5 Likes

Spring Boot: The Most Notable Features You Should Know

Let’s see what Spring Boot looks like under the hood so you can get your program up and running as soon as possible.

July 30, 2018

by Zoltan Raffai

· 128,265 Views · 23 Likes

Features to Avoid Null Reference Exceptions in Java and Swift

Want to learn more about how to deal with the NullPointerException? Check out this tutorial on how to avoid null reference exceptions in Java and Swift.

July 29, 2018

by Matthias Webhofer

· 18,934 Views · 4 Likes

Intro to Blockchain With Ethereum, Web3j and Spring Boot: Smart Contracts

Want to learn more about how to implement smart contracts with blockchain? Check out this tutorial on how to implement smart contracts with Ethereum and Spring Boot.

July 28, 2018

by Piotr Mińkowski

· 34,194 Views · 11 Likes

GraphQL Server With .NET Framework (Not .NET Core)

Wondering whether you can set up a GraphQL server implementation using the regular ole .NET Framework? Then read on.

July 27, 2018

by Anshulee Asthana

· 18,707 Views · 1 Like

ASP.NET Core: Expense Manager Using EF Core and Highcharts

In this article, we will be creating a personal expense manager using Asp.NET Core 2.1 and Entity Framework core Code first approach. An expense manager trac...

July 27, 2018

by Ankit Sharma

· 25,022 Views · 5 Likes

Enterprise Integration for Ethereum

This article takes a look at the Ethereum Ecosystem and also the Apache Camel connector for Ethereum. Let's also look at use cases for Apache Camel.

July 27, 2018

by Bilgin Ibryam

· 4,595 Views · 2 Likes

Write Your Own Network Layer in Swift

Learn how to easily write a network layer in pure Swift using its support for generics and type inference.

July 27, 2018

by Swapnil Sankla

· 59,822 Views · 4 Likes

Using Angular and Reactive Spring With JWT Tokens

Want to learn more about using Angular and the reactive Spring Boot framework? Check out this tutorial on how to use Angular and Spring with JWT tokens.

July 26, 2018

by Sven Loesekann

· 14,349 Views · 4 Likes

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